A population of values has a distribution with μ=52.4μ=52.4 and σ=72.7σ=72.7. You intend to draw a random sample of size n=205n=205. According to the Central Limit Theorem: (a) What is the mean of the distribution of sample means? μ¯x=μx¯= (b) What is the standard deviation of the distribution of sample means? (Report answer accurate to 2 decimal places.) σ¯x=σx¯=
A population of values has a distribution with μ=52.4μ=52.4 and σ=72.7σ=72.7. You intend to draw a random sample of size n=205n=205. According to the Central Limit Theorem: (a) What is the mean of the distribution of sample means? μ¯x=μx¯= (b) What is the standard deviation of the distribution of sample means? (Report answer accurate to 2 decimal places.) σ¯x=σx¯=
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A population of values has a distribution with μ=52.4μ=52.4 and σ=72.7σ=72.7. You intend to draw a random sample of size n=205n=205.
According to the Central Limit Theorem:
(a) What is the mean of the distribution of sample means?
μ¯x=μx¯=
(b) What is the standard deviation of the distribution of sample means?
(Report answer accurate to 2 decimal places.)
σ¯x=σx¯=
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